21.Pustil’nik L., 1999. “First Results of the Solar
Observations with Radiotelescope RT-2.5 of the Sea of Galilee Observatory of
the Jordan Valley College: Preflare Bursts-Precursors”, Proc. XXIV General
Assembly of the Union of the Radio Science (URSI),Toronto, p.307-312. ‏

22.Pustil’nik L., 1999. “Solar Flare as Phase Transition Caused By
Frustration of Current Percolation in Random Resistors Network”, Proc. XXIV
General Assembly of the Union of the Radio Science (URSI),Toronto,p.231-236.

5.DormanLevI. and J.F. Valdes-Galicia,
1999. “The 27-day variation of cosmic rays in connection with inhomogeneous
distribution of solar activity and with the position of interplanetary neutral
current sheet”. Paper No. GA4.04/L/03-B5 on the IUGG99 General Assembly
(Birmingham, 19-30 July, 1999).

6.DormanLevI. and V. Shogenov,
1999. “Additional charged particle acceleration in space plasma with two types
of scatters: applications to the heliosphere”. Paper No. GA4.04/L/10a-B5 on the
IUGG99 General Assembly (Birmingham, 19-30 July, 1999).

7.DormanLevI. and V. Shogenov,
1999. “Additional charged particle propagation in space plasma with two types
of scatters: applications to the heliosphere”. Paper No. GA4.04/L/10b-B5 on the
IUGG99 General Assembly (Birmingham, 19-30 July, 1999).

10.DormanLevI. and H. Ahluwalia,
1999. “Drift anisotropy and transverse gradients of cosmic rays in the interplanetary
space according to ground and underground observations for about 25 years”.
Paper No. GA4.04/L/13-B5 on the IUGG99 General Assembly (Birmingham, 19-30
July, 1999).

11.DormanLevI. and J.F.
Valdes-Galicia, 1999. “The event of 24 may 1990 and the problem of solar
neutron propagation through the earth's atmosphere: does the
"refraction" effect exist?”. Paper No.
GA4.04/L/11-B5 on the IUGG99 General Assembly (Birmingham, 19-30 July, 1999).

12.DormanLevI., 1999. “Gamma-ray
production in the heliosphere by galactic and solar cosmic rays”. Paper No.
GA4.04/L/08-B5 on the IUGG99 General Assembly (Birmingham, 19-30 July, 1999).

34.Dorman
Lev and Ahluwalia Harjit, 1999. “Convection-Diffusion, Drift Anisotropies and
Transverse Gradient of Cosmic Rays in Interplanetary Space According to Neutron
Monitor and Underground Muon Telescope Observations for About 25 Years”,
Submitted to the International Workshop Cosmic Rays and the Earth, Bern, March 1999.

38.Lev Dorman, Nunzio Iucci, and Giorgio Villoresi, 1999. “Space Dangerous Phenomena and Possible Use of Cosmic
Ray Data for their Prediction”, Submitted to the International Workshop Cosmic
Rays and the Earth, Bern,
March 1999.

39.Dorman
Lev, 1999. “How to Save Microelectronics Code on Satellites, Rockets and
Balloons from Great Solar Energetic Particle Events”, Submitted to the
International Workshop Cosmic Rays and the Earth, Bern, March 1999.

40.Lev
Dorman, 1999. “Solar neutrino variations as manifestations of non-zero neutrino
masses and magnetic moment and mixing”. Paper for oral presentation on the International
Conference on Non-Accelerator New Physics (Dubna, 1999).